Cell Structures 0.0 / 5 ? BiologyKey Area 1 Cell StructureNational 5None Created by: Caitlinb14xCreated on: 05-03-19 19:35 Cell Structures - Nucleus The nucleus controls cell activities and contains DNA (DNA carries genetic information). 1 of 9 Cell Structures - Cytoplasm The Cytoplasm is the site of all the chemical reactions in the cell. 2 of 9 Cell Structure - Cell Membrane The Cell Membrane is made of phospholipids & proteins. It is selectively permeable= controls substances entering. and leaving cells. 3 of 9 Cell Structure - Mitochondria Mitochondria is the site of aerobic respiration (producing ATP) 4 of 9 Cell Structure - Ribosome The ribosome is the site of protein synthesis. 5 of 9 Cell Structure - Cell Wall The cell wall provides support & is made of cellulose in plant cells but different chemicals in bacterial & fungal 6 of 9 Cell Structure - Chloroplasts Chloroplasts are the site of photosynthesis, containing chlorophyll (producing food for plants) 7 of 9 Cell Structure - Plasmids Small circular DNA 8 of 9 Cell Structure - Vacuole Contains cell sap (water, sugars & salts) helps maintain cell shape. 9 of 9
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